 O Mg Sb
   1.0
     4.6800537300000000    0.0000000000000000    0.0000000000000000
     0.0000000000000000    4.6800537300000000    0.0000000000000000
     0.0000000000000000    0.0000000000000000    9.3196212700000007
 O Mg Sb
  12   2   4
Direct
   0.6975961500000001  0.6975961500000001  0.6712479800000000
   0.3024038500000000  0.3024038500000000  0.6712479800000000
   0.6975961500000001  0.6975961500000001  0.3287520200000000
   0.1975961500000000  0.8024038500000000  0.1712479800000000
   0.8024038500000000  0.1975961500000000  0.1712479800000000
   0.8024038500000000  0.1975961500000000  0.8287520200000000
   0.3094257700000000  0.3094257700000000  0.0000000000000000
   0.1905742300000000  0.8094257700000000  0.5000000000000000
   0.8094257700000000  0.1905742300000000  0.5000000000000000
   0.6905742300000000  0.6905742300000000  0.0000000000000000
   0.3024038500000000  0.3024038500000000  0.3287520200000000
   0.1975961500000000  0.8024038500000000  0.8287520200000000
   0.0000000000000000  0.0000000000000000  0.0000000000000000
   0.5000000000000000  0.5000000000000000  0.5000000000000000
   0.5000000000000000  0.5000000000000000  0.8325349800000000
   0.0000000000000000  0.0000000000000000  0.3325349800000000
   0.5000000000000000  0.5000000000000000  0.1674650200000000
   0.0000000000000000  0.0000000000000000  0.6674650200000001